factordbrpc · fdb
Sign in
>
?

Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000004990647767 680 digits created 2023-10-26

Value

37614772387516333072577995328357963100212834064503552429036211205849610517698598545078700453122921375282747462433176215048393778710141897260414630272376793062553775825230494535411444230166856461397597348502224220029545160452871295183284301410006024533282515815685093100803150957020565871523440876462057431061984677411151434976387517641204975120231301652727117434463689252340058065718988272109848859553714799813432340703834686279852853311874498242881543241230739878559174125098615606790876352813562255983039721227897028844763781017957963103119207820370705262326250055584469560209621612713583008583495343906601249104401298032746289603803345565245476780824761555685798213345358335071
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 50 of the certificate chain of a 1,065-digit prime (140 intermediate primes).

Certified number1,065-digit prime
Certificatedownload
Certificate chainshow step 50 of 140

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004990647767 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000004990647767},"decimal":true,"detail":2}}'